理解类和对象 示例练习“求两数的和”

namespace 求两数的和
{
    class Program
    {
        public class jishu
        {
            public int a1;
            public int a2;
            public int cusno;//用来接收结果的数
            public void Show()
            {
                cusno = a1 + a2;
                Console.WriteLine(a1 + "+" + a2 + "=" + cusno);
            }
        }
        static void Main(string[] args)
        {
            //初始化 jishu类
            jishu js = new jishu();
            Console.WriteLine("请输入第一个数:");
            js.a1 = int.Parse(Console.ReadLine());
            Console.WriteLine("请输入第二个数:");
            js.a2 = int.Parse(Console.ReadLine());
            js.Show();
        }
    }
}

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转载自blog.csdn.net/qq_43696086/article/details/86667338